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Gallery
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TYZX Sound Gestures
Gesture control for a music app running on a laptop. Gesture control UX to select tracks and modes in a music app running on a laptop. TYZX 3D stereo vision interprets gestures in ambient light in real time. No lasers required. This technology can be built into laptops, tablets, and other mobile devices.
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A TYZX G3 EVS with an external 3cm-baseline camera demonstrates real-time tracking of fingertips on a laptop computer and a simple gesture interface based on finger motion. The tracking application makes use of the real-time 3D images from the G3 EVS and the ProjectionSpace™ processor to rapidly and reliably detect the position of the hand and fingertips relative to the hand. Because this motion-sensing technology works with ambient light and does not require lasers, it places a minimal load on the power unit of whatever system it is integrated with.
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A TYZX G3 EVS provides real-time gesture control for a variety of interactive applications, including picture sorting and manipulation, typing, drawing, and games. This is an example of applying TYZX's recently awarded patent for using real-time stereo vision for gesture control of video displays. For details, read our February 2011 patents press release.
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TYZX Visual Odometry
Robots frequently use visual odometry to track their motion and location. In this demo, our engineer Brett carried a TYZX G3 EVS through our offices. The upper left panel shows the salient points that the G3 selected for building its odometric model. The lower left panel shows the 3D range data from the G3 EVS. The right panel shows a 3D rendering of all the points accumulated and the path the G3 EVS takes marked in red, based only on the accumulated motion estimates from pairs of frames.
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Interactive Gaming at CES 2008
In their booth at CES, Samsung shows off an interactive gaming solution featuring a gesture control
solution built by Reactrix. Under the hood, a TYZX Stereo Vision System tracks the hand motions of
gamers in real time, creating just the type of fast, low-latency experience gamers long for. No pandas were
injured in the making of this video, but several gamers were truly swept off their feet.
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Raw 3D Point Cloud with Projected Texture
This video shows raw (unfiltered, unsmoothed) point cloud data enhanced through the use of a projected texture as described in a recently allowed TYZX patent. This VGA-resolution data was generated at 60fps with essentially no latency. The projected texture helps avoid data dropouts in areas with poor texture or illumination.
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Real-time Range Data Outdoors
The TYZX G3 EVS accurately measures range data in an outdoor scene with a mix of full sunlight and shade. As this video shows, patented TYZX stereo vision technology reliably detects people and objects moving through real-world, varied lighting conditions.
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3D Basketball
This movie shows a 3D model of some basketball handling generated in real-time. Three G3 EVS cameras were placed around the ball handler to capture all sides simultaneously and then registered to a common coordinate system. The 3D images from each camera are then merged and displayed in GL. GL is used to orbit the model in real time for the video. Because we are displaying a raw texture-mapped point cloud rather than a surface, you see points on the front of the model and on the back at the same time as the virtual viewpoint orbits it.
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PersonTracking over a Large Area
A TYZX PersonTrack system with multiple cameras tracks the locations and movements of people in a multi-thousand-foot office space. The system maintains its tracking data even when the lighting changes or one person passes in front of another.
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PersonTracking in a Building Lobby
Another example of the TYZX PersonTracking system reliably detecting and tracking multiple people moving through an interior space.
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Driver Assistance Testing for BMW
Video recording company, I.M.A. GmbH, is using TYZX 3D vision technology
to develop a validation system for driver assistance components currently
under test by global automaker BMW Group. I.M.A., based in Germany,
specializes in digital video recording and playback systems.
Read
More »
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The Farmers’ Friend
One
of the world's largest makers of farming equipment wanted a smart
combine that could navigate fields without a human driver—and
without running over people or animals that might stray into its
path. TYZX had the 3D vision solution to a very large problem in
agriculture.
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Top of the Rock
The Electroland-created Target Breezeway, a unique experimental
space for environmental interactivity, is powered by TYZX 3D vision
technology, sponsored by Target, and located on the 69th floor observation
deck of Rockefeller Center.
Visitors to the Breezeway space participate in an immersive
videogame-like environment where human motion is translated into
patterns of sound and light.
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More »
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Homeland
Security
In a pilot at one of the world's most secure facilities, TYZX technology
was tested for its ability to maintain tracking for continuous identity
of any individual, in a secure office setting. Biometric devices
can authenticate someone at a point of entry, but how does a system
know exactly who someone is anywhere in a facility? TYZX is able
to track people down to 4cm grids, even in crowded and close environments,
where lighting changes can occur abruptly.
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